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3413831249 is a prime number
BaseRepresentation
bin1100101101111010…
…1110111001010001
322210220201121002102
43023132232321101
523442420044444
61322430130145
7150412041533
oct31336567121
98726647072
103413831249
1114a2022a44
127b3350955
134253594ba
1424556b853
1514ea8a84e
hexcb7aee51

3413831249 has 2 divisors, whose sum is σ = 3413831250. Its totient is φ = 3413831248.

The previous prime is 3413831167. The next prime is 3413831287. The reversal of 3413831249 is 9421383143.

It is an a-pointer prime, because the next prime (3413831287) can be obtained adding 3413831249 to its sum of digits (38).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1766689024 + 1647142225 = 42032^2 + 40585^2 .

It is an emirp because it is prime and its reverse (9421383143) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3413831249 - 216 = 3413765713 is a prime.

It is not a weakly prime, because it can be changed into another prime (3413831549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1706915624 + 1706915625.

It is an arithmetic number, because the mean of its divisors is an integer number (1706915625).

Almost surely, 23413831249 is an apocalyptic number.

It is an amenable number.

3413831249 is a deficient number, since it is larger than the sum of its proper divisors (1).

3413831249 is an equidigital number, since it uses as much as digits as its factorization.

3413831249 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 62208, while the sum is 38.

The square root of 3413831249 is about 58428.0005562402. Note that the first 3 decimals coincide. The cubic root of 3413831249 is about 1505.7308546159.

The spelling of 3413831249 in words is "three billion, four hundred thirteen million, eight hundred thirty-one thousand, two hundred forty-nine".